Capillary Indicating Thermometer

57FM

57FM
(NSN) National Stock Number
6685-00-078-7537
Federal Supply Classification
6685 Pressure, Temperature and Humidity Measuring and Controlling Instruments
Item Name Code
07419
Schedule B Code
9025114000
Summary

6.188 inches nominal case diameter, 0.219 inches nominal unthreaded mounting hole diameter, 2.844 inches nominal mounting bolt circle diameter, 4.500 inches nominal dial diameter, concentric dial scale type, 1.0 deg fahrenheit scale smallest increment

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

A thermometer which employs a confined substance, whose measurable physical properties or one of them varies with a change in temperatrue and this energy transmitted into mechanical movement to indicate the temperature. For indoor/outdoor application, see thermometer, self-indicating, liquid in glass.

INC FIIG Concept Condition
07419 A27600 - 1
Specifications
Case Diameter
6.188 inches nominal
Details The length of a straight line which passes through the center of a case,and terminates at the circumference.
Unthreaded Mounting Hole Diameter
0.219 inches nominal
Details The length of a straight line which passes through the center of an unthreaded mounting hole,and terminates at the circumference.
Mounting Bolt Circle Diameter
2.844 inches nominal
Details The length of a straight line which passes through the center of a mounting bolt circle,and terminates at the circumference.
Dial Diameter
4.500 inches nominal
Details The length of a straight line which passes through the center of the dial,and terminates at the circumference.
Scale Type
concentric dial
Details Indicates the type of scale.
Scale Smallest Increment
1.0 deg fahrenheit
Details The smallest value between the markings on a scale.
Mounting Facility Type And Quantity
1 surface and 3 hole
Details Indicates the type and number of facilities by which the item is mounted.
Scale Inscription/Background Color
black marking on white background
Details The hue or tint of the inscription(s) and/or that portion of the scale which surrounds the inscription on the scale.
Actuating Medium
ether
Details An indication of the medium used to actuate the item.
Bulb Quantity
1
Details The number of bulbs provided.
Bulb Type
plain rigid
Details Indicates the type of bulb provided with the item.
Bulb Connection Type
threaded
Details Indicates the type of bulb connection provided with the item.
Active Portion Length
4.250 inches nominal
Details A measurement of the longest dimension of the active portion of an item,in distinction from width.
Indicator Connection Method
flexible tube
Details The means used to connect the indicator.
Flexible Tube Length
120.000 inches nominal
Details A measurement of the longest dimension of the flexible tube,in distinction from width.
Features Provided
zero adjustment
Details Those features,not otherwise specified,which may be required for proper functioning of the item.
Scale Measurement Range
+20.000 to 120.000 deg fahrenheit
Details The minimum and maximum numeric values representing the type of scale measurement.
Bulb Overall Length
5.750 inches nominal
Details None.
Pointer/Pen Type And Quantity
1 indicating single
Details Indicates the type and number of pointer(s) or pen(s).
Material
iron cast alloy bezel
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
57FM 38508 X - 3 9 - XX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
33220 - W -
RVC WCC TCC SHC
- 652 Z 9
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Manufacturer
BELLOFRAM CORPORATION
CAGE: 01170
NEWELL , WV , 26050
UNITED STATES
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FAQs
Frequently asked questions for NSN 6685-00-078-7537
What is the NIIN of the NSN 6685-00-078-7537?
The National Item Identification Number (NIIN) of the NSN 6685-00-078-7537 is 00-078-7537
When the NSN 6685-00-078-7537 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 6685-00-078-7537 contain any precious metals?
Does not contain precious metal
Does the NSN 6685-00-078-7537 contain any hazardous material?
No information in HMIRS

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